Backache & Cramping 34 wks

Amanda
Im currently 34 weeks and since last night around 2am I've had lower back aches and menstrual like cramping. Both are pretty constant and more of a nuisance..they're not painful or increasing in intensity. I definitely feel some pressure and sometimes I'll get some cramping\aching in my thighs. I'm not too concerned since there's no bloody show or anything like that, but looking to see if anyone else went through this as well. Thanks!