My pelvic muscles feel weak, and I lose balance while masturbating. What to do?

Hello doctor,

I am 34 years old male. A few years back, in some instances, I had suppressed my sexual urges, after which I had got a terrible urine infection, and with that, I got frequent urination. I have no problem with erection, but while masturbating, I get some pain sensations in my feet, and the sperm smells a little sweet. I was masturbating using a silicone ring. Before I could remove the ring, I had already ejaculated, and it felt like the ejaculation stayed back, and only a little came out. After this incident, I again got frequent urination, like burning eyes, lethargy, dry mouth, fatigue, disturbed sleep, and a very stiff lower back. When I try to massage my testicles, I have pain, and also I get a stiffness feeling on the lower back right side front and back. Also, after going to the toilet, I have a lot of weakness in the legs and pelvic area. My pelvic muscles feel weak, and I lose my body balance. Please help me as I am getting stressed because of this. I overthink a lot because of all this and sometimes think about when this will get fixed.

Thank you.