r/TransBreastTimelines

🌸 Started Oct 2024 at age 35.

Began with E 2mg + Spiro 100mg daily.

Increased to E 4mg + Spiro 200mg at month 3.

Then E 6mg + Spiro 200mg at month 6.

Now at E 8mg (split AM/PM), Spiro 200mg, plus Prog 100mg nightly.

My size has been a 34B for quite awhile now but I'm starting to spill over so I may go get a new bra or two today :)

I love seeing my breasts get bigger every month. I've had an interesting transition journey over the last year, and my journey is far from over. I love my breasts, I love my feminine body, and I love being trans! :>

I started at 18 and tried two estradiol esters: ~5mg a week intramuscular enanthate for approx 8months and currently on ~10mg every two weeks subcutaneous undecylate for about 4 months.

Estrogen does nothing if you don’t eat enough!!!

(1mo, 3mo, 6mo)

Started just before I turned 24

4mg sublingual estradiol, 50mg spiro daily

3 Month Labs
- estradiol 99.3 pg/mL, testosterone 54 ng/dL

6 Months Labs
- soon, at my appt I want to move to injections!

How do they look? What size?

Age: 42 Hormone Timeline

27 Nov – Started HRT

Sandrena gel: 0.5 mg

Finasteride: 5 mg

13 Feb – Increased Sandrena: 1.5 mg

14 Feb – 22 Jun – Sandrena: 2.5 mg

22 Jun – 20 Oct – Sandrena: 3 mg

Since switching (Nov) – Estradiol patches 150 µg, applied twice weekly

Application Sites Dose upped to 175 µg patches from 1st feb 2026 till now

13th May 2026 removed finasteride and replaced with decaptyl

Gel: inner thighs

Patches: buttocks

Body Metrics

Current weight: 13st 10 lb(updated)

Previous weight: 14 st

BMI: \\\~31

hiiii holaaa, i’m mainly just asking if it looks like my boobs have actually grown or not since then. i’m ngl i think i stare at my chest a little too often and have one to many insecurities so im sure it’s like a thing i can’t notice til a huge difference but i also am on the slightly bigger side of things so part of me thinks it could just be extra fat or whatever

also i started hrt abt 9 ish months ago on september 4th and i started with spiro and sublingual e (abt maybe like 100 spiro then 4mg e) im still on the 4mg e which reaches my levels pretty good, i take 2mg in the morning 1mg mid day and 1mg before bed and split the spiro between morning and nights

Estradiol Valerate 20mg/mL, 0.3 mL in thigh every 5-6 days. Progesterone 100mg (5 months) once daily taken orally

Age started 25.

I had a problem for a couple months of not putting on weight and being extremely skinny so I assume that stunted the growth. I’m still proud of how it’s progressing. I like the shape they are taking on which is a big concern I had.

Does anyone have any tips on how to help it? Besides the obvious eat more, put on more weight”

Spiro 100mg/day 16 months, e2 patches (50micrograms 2/week) 14 months - up to 75micrograms about 6 months ago. Currently 35y

🥰🫠

(excuse the awful different lighting 🙏)

(6mo, 3mo, 1mo)

Started just before I turned 24

4mg sublingual estradiol, 50mg spiro daily

3 Month Labs
- estradiol 99.3 pg/mL, testosterone 54 ng/dL

6 Months Labs
- soon, at my appt I want to move to injections!

Started with 4mg E2 jumped slowly to 6mg and for the longest time 50mg Spiro. Recently upped that to 100mg Spiro. And at some point added P4 100mg then upped that 200mg.

I can certainly tell they're growing but they aren't as defined yet as I'd like them to be.

I'm on 0.13ml of 20mg/ml E2 injections every 4 days. I tried progesterone 100mg supposetory for 3 months but my dht elevated so I stopped for the moment.

I have had elevated prolactin from a medication I was on for a while, I think I may try progesterone later once my prolactin levels go down from stopping the medication.

Can I Stay Around an A Cup While on HRT

I'm pre HRT and I'm about to start

I don't want a B cup I only want to keep it subtle around an A cup or just a little bigger than my current chest

The picture you're seeing is gynecomastia not breast growth from HRT

I'm 65 kg and I still live with my family I can't let them know which is why I want to keep my breast growth as minimal as possible so I can still pass as a boy for at least a year

Is that possible

Do I need to exercise to help keep the breast growth minimal

Girlies please help I'm really concerned about this because I can't wait to start HRT

2 years on hrt
Started hrt at 22
10 mg ev injected weekly

I've had significant developement in the last 60 days and I feel very happy. My breasts have been aching constantly. Mainting a minor calorie surplus to help with the development. I was previously considering a breast augmentation but now I would be happy not getting one should my development continue. Just felt like sharing. Estragel 0.75 mg X 6 daily (3 in morning/ 3 at night) applied to inner thigh or arm, progesterone 200mg nightly, cypro 12.5 mg every other day.