Vibrating panties

I recently got the advice to get vibrating panties and my bf and I have been wanting to try three as well. I bought some and we were excited to use it. I landed up getting the love egg and the panties to go with but I was kind of disappointed as I tend to enjoy more of clit stimulation and it seems it sits further back than i want it. I tried another pair of panties and seemed to work a littler closer but I’m not sure how to keep it right where I want it. P.S we did use it for play the same night and I enjoyed it much more. Any advice???