Nexplanon Implant

I got the nexplanon about 7 months after i had my 2nd son i noticed my menstrual cycle was about 2in a half weeks long after i got it inserted i noticed i have mood swings bad, im literally tired all the time, i feel depressed, my boyfriend and i never argue as much as we do now i feel like im just fed with everything. Could the neplanon b makin me feel this way? I dont wanna feel like this anymore. I think i should get it removed.