10inchadvantage--Don't feel threaten by the dildo(s), they only serve one purpose for her. They hit the spot and get her off within 10 minutes, which sometimes is all she wants.
The first dildo I purchased for her was the pocket rocket which I actually went with her and spent the time at the sex shop and pick out. The thing cost me like $35 at the time. She wanted other types that were cheaper for cost reasons which I disagreed because of the quality of the product. The experience was great and it actually let me inside your head sexually. She only likes the vibrating types,
Since then I purchase several different types of vibrators for her, rotating types, ones with clit stimalators, flesh-like, bigger than myself that she uses alone and during our sex play. Each one has their purpose for her. One time, I actually went with both her and her girl-friend to the sex shop and shopped around. That was an awesome experience and actually would and will do again. It was crazy to watch both of them wanting and recommending products to each other they both have used before. They were walking around like two little kids in a candy store with both big eyes and smiles.
The ironic thing about it all is I have no problem with her using vibrators bigger than myself. When I was in the sex shop with her one time, I pointed out the fake pussies and [words=http://fleshlight.sjv.io/c/348327/302851/4702]flesh-lights[/words] and stated I wanted one for myself because she has fake dicks. She immediately felt threaten and said, "why you need something else that I already have and is available for you?" I don't need one of those things because she takes care of all my sexual needs. I only wanted to see her reaction if the tables were turned. Women feel just as insecure as men when it comes to not being the only source to fulfilling the other's sexually needs.
That pocket rocket I initially purchased has out lasted all the other products I purchased and is still around after 2 years and it's her favorite to date.