u/Fraulein-Naptime

I have fine, thin, wavy hair that is dyed and I know damaged. However, I have had two blowouts in the past and loved the results. It gets so frizzy. I did have several inches cut off in the last two months and I've been diligent with olaplex no.7 and heat protectant. I really want to get another blowout as I just started my own business and when I meet with clients I feel it just looks super bad the way it is. Would I be really risking it to get another blowout? Pictures with the pink shirt are a couple weeks old and I did get a trim after the 3rd pic.