Possible ovulation pain?

I've never noticed any ovulation pains in the past. This is my very first cycle TTC so I've been doing my research and reading a lot of you ladies posts about ovulation pains so it has made me more aware of the changes in my body or maybe it's all in my head from reading it all. Haha. Well today I noticed some pain in my lower right abdomen area. Nothing unbareable it didn't even feel like cramping. It was almost just like some pressure there..sort of how it feels when you have a sore muscle but in my lower right abdomen. Could that possibly be it? I've had it along with some lower back pain. VERY SLIGHT breast tenderness. Or am I just a spazz?? ;) hoping so because hubs and I have BD every other day since the last day of AF! Glow predicts my fertile window to be next week but ovia predicts it to be this week (tomorrow being the last day of my window) but again first cycle ever so I'm sure both apps are still trying to learn my cycles! :) thanks in advance for all feed back! VERRRY appreciative :)