Suggest Me Treatment For Yeast Infection After Pregnancy?

Hello, a little over a month ago I was having yeast infection symptoms, so I decided to use the 3 night treatment. I also had an appointment with a gyno. that week because I didn t have a period for over 3 months, plus had a baby in may. I got on birth control and since have had a period but I was also having yeast infection symptoms again about a month later. So I took the 7 night treatment thinking the 3 night didn t work well. To add as well I have had strong scented urine and is been cloudy but no other uti symptoms. Now is been a little over 2 weeks and I have a little bit of itching in the genitals and a lot of bumps on my bottom by my legs. I haven t had any other sexual partners and had tests done when I was pregnant. I m not sure what s wrong?