I've been surfing the net but can't really find anything, I have a packer but when myself and my girlfriend sleep together I then have to change into the strap on, is there anything out there that does both?

you can look into "pack and play" dildos, or you could convert a goodvibes sailor soft pack:
http://www.zshare.net/video/76662431a9f906a4/

Ever hear of the Peecock? Might be worth looking into.

thanks for the Peecock suggestion Andrew! just what i was looking for