First cycle on Clomid 50 mg on cd 3

Mileydi • Together for 18. married for 8yr. Both 38 years old. Finaly pregnant with baby #1 first time for both. ttc for 4 years.
What was your first symptom while taking clomid? How soon did you see a side affects? I don't know if it's in my mind but I feel hot and urge to pee, no pain just feel bloated.