Bladder issues

I have always been someone who drinks a ton of water prior to being sick & obviously because of that runs to the restroom pretty frequently. Since I started new abx last week (mepron, omnicef, septra, artemisinin and flagyl) every time I pee I feel like I've emptied my bladder but then five minutes later I feel like I have to go again and there's more still in there. Has anyone else encountered this? I have told my LLMD but haven't gotten a response yet. It's a new symptom (I guess we could call it that) that's adding to the unpleasantness that is Lyme. :)

I have had bladder issues the last few years and really concern me , I did not realize til recently it could be related to lyme and co bug the llmd did not respond to my concern.