Early pregnancy or uti

I had frequent urinating very often and very little amount i dont have any pain i just feel like something is on top of my bladder am 11dpo qnd been having this for a couple of day along with sore nipples(had this since 3dpo very werid),lower backache and very tired feet. I do pee normal during the day its just comes at night time when i pee very little and feel like i have to pee 15mins later again its so annoying cant get any sleep has anyone else had this and ended up being preggos or does it sound like a uti? I had a uti before but i had it the last time i was pregnant and I remember it being painful and having pain on one side running towards the top of my hip. But i also ended up miscarrying so i dont know but its weird only at night i get like this? Last time i was pregnant this was one of my first symptom and hiw i knew but i dont know i still need 3 days til AF to get here what should i do? Help have you ever experience this?