HAIR HELP!!!

I went for my first trial with someone last weekend & it didn't work for me. I'm scheduled to have another trial with Heather from Tapestry but I'm not sure if I should keep that & hope that Tapestry works or try Cactus on Vanderbilt. I'm also waiting for Lauren of Grateful Heads to call back (although it's been a few days so I'm thinking she may be booked). Does anyone have any thoughts or used Heather / Tapestry? I really don't want to keep going for trials, they are pricey :)

Thanks so much!