I need help on PID and if this could be it!?

I have been with my boyfriend for over a year and never had this before. Last week we had sex and I had pain after for a day. I thought ti was nothing and he just hit something because I have a tilted uterus. However, last night we did and not during sex but after I experienced cramps all across my lower abdomen. It stayed all night and still is here tonight however got a little better. I am going to the doctor tomrorow but am freaking out. I know I dont have std's but my mom keeps saying what if he cheated which I dont believe but is now freaking me out after readng about pid. The pain is mainly in my bladder but does not burn when I pee so I dont think its a bladder inf. It also feels crampy all around my lower abdomen under my belly button. When I cough, pee, walk around is when I really feel it. Do you think this could be pid?? It said it usually has a fever and nausea which I dont have is this usually the case? Would the pain subside? Please help me im hoping its a cyst?

You could been in the early stages of PID. This is when the symptoms are minimal. Don't delay seeing your doctor cause it can get really painful if you have it. Another possibilty is if you had sexual intercourse that was rough, this can lead to internal trauma/soreness that should go away on it's own with time. It's probably not a cyst because you will usually have pain just inward from the hip bones, where your ovaries are. The pain isn't typically in the middle of your pelvis. Good luck!