WM 6.5 memory usage

[nFiniti]

I can soft reset my phone and start with 18mb left, thats with all my stuff installed to make the phone fun to me... If I start texting someone, or browsing the web, err try to browse the web, I get a pop up claiming low memory. And I'm on High Memory Mode since I don't use the camera that much. I really don't like having to continue running oxios and memmaid to keep things running smooth. Isn't there an easier way to keep the system running clean? A way to get oxios to restart itself automatically like every minute minus its pop up or something? I don't care to have temp internet files. And I have a 2gb SD card which will be upgraded soon to a 32gb.