Frequent Urination w/ No Pain

So about a week ago, I am pretty sure I was about to get a UTI (I forgot to pee after having sex multiple times). I googled how to stop it from coming because I started feeling the urge to pee after I just had peed but there no pain yet and I saw that baking soda and water can help. I did that and immediately everything went away. 

The next day, I was weary of it continuing so I did the baking soda thing again even though there were no symptoms (yet). And the day after I took some cranberry pills. I did some more research and people who have had success with this say it takes 1-2 weeks. 

Last night I drank some baking soda and water again after trying nothing all day. I was feeling a little urgency at the end of the day. 

Sometimes when I go, I continue to pee little in like 30-50 seconds of each other. There is no pain, I'm thinking it's usually what happens with an UTI but it never gets passed? Not sure. This whole time I have had no pain, I'm just curious about the constant pee for awhile after. It isn't exactly drops either, sometimes it's a twinkle and sometimes it's like normal pee - just a little shorter time. I have been drinking like a ridiculous amount of water this whole week too. But I would like to know if is there anyone here who has had success with this method and experienced the same thing?

Also, the reason I don't want to do antibiotics is because I had one within the last 6 months and antibiotics can be harmful that frequently. As there is no pain and just urination, I'm thinking my kidneys are safe - at least for now.