Wondering i should stop taking my meds

Theyre for a uti i had. I wrny into an er a while back maybe 2 weeks ago ot 3 they said my urine was clear and my urologist had me on macrobid for 3 months and she said youre only supposed to be on it 7 days and that my urine was clear.

I was too nervous to stop but now i feel i should bc im starting to get what i can only describe as heart hiccups.. Started like 3 days ago.

I just dont want my uti to come back. I kept trying to call him but im getting nothing. I think im just gonna stop.