With a bruise like that, I can't believe you are not peeing blood. Seriously. I had an old hardtail chopper when I first went in the service. If I didn't wear a kidney belt, and I was only about 150 lbs back then, a good 2 days of riding would result in the old bloody urine. Be very careful with that bruise there. If blood in the urine, try to gage the amount and if it doesn't reduce or stop in a day, go back to the hospital.
Nicholson 500x (Project)
Nicholson 185s
Nicholson 110 (That takes an atc70 tank)
Ascott 500 head/350x (Project)
Homebuilt Racer Chromoly Suspension 110 (Ragin Runt)
PK Racing Suspension 70
A+ Inc Suspension 70
AWS Aluminum 90 frame
Hi Performance ATC Suspension frame rd350
Hi Performance ATC Suspension frame 90