Hmmm,
Ive noticed my ball sack felt tighter and fuller after about 2 weeks, but it didn't get painful. At that time, i was wishing for a wet dream so fricking bad, only cause i wanted the relief. Between weeks two and three i was beyond horny, would get wicked hard ons if i came across someone who I would find hot. I would also got them while sleeping and waking up, but not so intensely. Last few days I've felt quite flatlined- not particular interest in sex and no hard ons. Quite smooth sailing, and honestly quite a relief, since i am focusing a lot in other things and interests, which is awesome. I do have a faint concern that arousal might not come back, but logic tells me i don't have to worry about that, and arousal will come back with a vengeance when i least expect it.
Congrats again rebooter! you're on your way to the life you've dreamed of.