I'm lookin' for any advice on how to fill this new pump I've got. Its 12 x 2.5. While its a little too thin for me, its more than enough for length. I always seem to go soft in a pump, so it takes a while given that I'm about 8 inches soft. I managed to get up to a 10 inch softie (without much more increase in size when I got hard) but that seemed to be my limit. I'm not a newbie to it all. But any advice would be welcome. The previous one I had was about 10 x 3.5, which was a little too thick for me. But I did use it for quite a while and always filled it. I just can't seem to push past the 10 inch mark. Please help a bear out?