Astroglide ttc vs preseed

Kat
Today I ran to stop and job to grab a few items for my work week , ended in the isle I call the ladies isle lol
Anyway seen TTC lube ($9) and googled right there in the damn isle and way wanted to ask any ladies here if you ever used and which would you think is better preseed or ttc ? 
Both reviews were even and I don't want to mix both but I will get my preseed this week as well. I figured used one this cycle and if nothing happens then next cycle use the other. Plus I just found out I have inflammation in my cervix which I begin these treatments my gyn said it just makes getting pregnant harder but we will see