Short answer is no. You’ll be fine.
Most of your important stuff is deeper than the few superficial veins you can see and the amount of time you’ll be loading your tissues is short. Be smart (see below) and they should be fine.
Comfort wise probably best to find that sweet spot where the bar sits nicely on you everytime and wear thicker pants + use a barpad/tampon to cushion the bar. You get no bonus gains for being hardcore and getting your nuts or the bony prominences/bits that poke out of your hip bruised. Sounds badass to be lifting 4-5 plates… is that present or future tense? Whatever the case build up gradually so that all your tissues can have time to adapt to the stress. Goes without saying don’t ego lift.
If there is something truly bothering you or there was an acute incident pls refer to a medical professional.