Insane bruising due to pumping
I started pumping a few weeks ago. I pretty quickly built up to max pressure of 10 inHg. The way I do it is:
two sessions per day, every morning and before bed (Sunday is a rest day)
1st set is 5 min warm up, slowly ramping up to 6.5 inHg
2nd and 3rd sets are 7 min sets mostly at 10 in Hg.
I start these two working sets with 1-2 min build-up to the max 10 inHg pressure.
The pressure feels fine at this point. But pumping still makes my shaft pretty much purple from bruising and red dots. And it's not just discoloratio, I can clearly see bruises and the upper part of the shaft is covered in this purple pattern. The underside looks better, but still has red dots.
I do think that the shape of my dick makes my upper part of the shaft come in contact with the tube way more than the lower part. Is this the culprit of the purple dong?
Or is the bruising caused by too much pressure and set time? I'm still a newbie, maybe I ramped up too quickly.
How dangerous is the bruising? And how do I fix it? Can I continue my routine but use even more lube? Or should I rest for a few days until the.bruising vanishes and start from scratch, trying to work with low pressure and shorter sets, watching for the signs that my dick can actually take it before inceasing pressure/time?