DarkEngine,
When it comes to your curve it’s very light, but if you started PE without it that is a bit of a concern. PE shouldn’t give a curve, some U stretches or other particular types of stretches might helps with curve issues, but I started without any curve and my stretches or very basic. Maybe an other member with more experience in that domain will guide you better than me.
I didn’t start with a curve like I said but my penis was aiming right, and PE did straighten it. It’s very different than a curve but that I know is very fixable.
If you haven’t taken a proper break since Christmas, definitely take one it can not do any harm and you need to see if the bump goes away, if you think it’s in the skin it may be vein related. If there is no positive evolution I would advise you to show it to a doctor, just in case.
Your pumping pressure is nice and low, so it’s not it, or at least shouldn’t be. 15-30 mins in the pump is fine too but maybe break it down in two or three sessions, this is how I do my pumping routine, more sessions, less time in a row, lots of massages in between to get the blood flowing and help decrease some skin swelling before pumping again.
I honestly doubt the bump and the curve are connected, if it is, it definitely means that the bump isn’t in the skin but your penis.
Take care of that unit.