Pains ???

I had my little man on 12/8/18 1 week and 2 days ago well ever since yesterday i took a massive #2 and just ever since been having sharp stabbing pains on my lower right side .... idk if you girls are like me but it reminds me of ovulation pain except now when i pass gas i feel this pressure and very uncomfortable feeling in my anus and the pain i have to be very careful when i walk, sit, lay , or use the bathroom any ideas on what this could be this is baby #5 but never experienced this with my others!!!