Talk to Andrologist on Male Sexual Timing Issue

Asking for Self, Male, 33 years old, Lahore

I went to Dr Harris Burki in Lahore for male sexual timing issue. He has prescribed me these medicines (attached). I want to know is it okay to take antibiotic capsule aglop for 2 weeks. Will it any side effect? Moreover, I need some guidance from you. Whenever I take heavy medicines especially antibiotics, my stomach gets disturbed and results in loose motions. Therefore, please guide what should I do to avoid stomach upset and prescribe any medicine with these medicines to control stomach upset.