I’ve never used a disc ever in my life, I was an avid tampon user (but hated it) and personally it really didn’t appeal to use a traditional cup. I’ve now been using Fillow for 5 months now and I can honestly say it was worth the learning curve! I’m 39, I got the smaller size since I’ve never used a cup or have had kids, but I kind of wish I got the larger since I do tend to have to use a liner with it for the first few days. BUT my cycle is back on track, not erratic, cramps are much more tolerable, even my flow is different. It’s crazy I never thought I would have a manageable period. I’ll never go back. Highly recommend!