Can I use Latisse and Revitalash together at the same time? Latisse at night and Revitalash in the day?

Ive noticed latisse stopped working and ive seen shedding a lot. So I'm going to use latisse 3 times a week now not everyday, and then use revitalash everyday when i wake up. what are the side effects of doing this do you think? I just don't want anymore lash loss. I'm also going to use latisse and revitabrow together on my eyebrows same routine.. is this okay? I hope I won't lose anymore hairs if anything it will maximize my results? Do eyelash/eyebrow serums cause shedding? Latisse made my eyelashes and eyebrows shed and now I switched to revitabrow and its making my eyebrows shed too! Is this temporary? Please explain how latisse and eyelash serums work and if shedding with these is normal and why? Thank you I'm worried I made it worse when I wanted more eyebrows and eyelashes and now i'm just getting less!