HSV-2 Questions & Antiviral Medicine Questions

Hi, so I recently got diagnosed with HSV-2 back in February, as there were 3-4 blisters on my vagina lip. The urgent care doctor prescribed me ACYCLOVIR to take 3 times a day for 10 days for that. I finished that, and the blisters cleared up and then I told my Primary doctor to prescribe me more to take on the daily to keep it dormant. So now I’m taking ACYCLOVIR 400MG one in the morning and one before bedtime. I’ve been doing this for the past 3 weeks now. I have had flu-like symptoms, nausea, and actually vomited once but I didn’t think nothing of it. But apparently those are the side effects while taking this medicine, which, ever since I’ve been taking this medicine every day it’s been making me feel horrible just about every day. I just noticed tiny bumps on my mouth lips this morning. I tried out some new Bath and Body Works (champagne toast) lip gloss yesterday, idk if I’m having an allergic reaction or not but my lips don’t hurt and they don’t really feel tingly. I just looked in the mirror and noticed the small bumps. Should I switch medicines? Tell my doctor? Idk what to do considering the fact that I thought that this medicine was working, but now I see tiny bumps on my lips…plus it’s been making me feel terrible.