Originally Posted by
M.Rizk After watching few more videos now, and reading the guide on Apple Support page I feel more safe now, and yes planning to do it myself now.
Thanks Karenkouclter and iEd

You should be able to put 16GB in your Macbook Pro assuming yours is one of the following:
MacBook Pro 13" 2.5GHz dual-core Intel Core i5
MacBook Pro 13" 2.9GHz dual-core Intel Core i7
Check out the following site:
Apple Mac Memory Upgrades - Easy Buying Guides, Free Install Videos| OWC
I maxed out the memory in my late 2008 Macbook Pro from these guys. The memory is very easy to install. It will cost you a bit since you can't reuse what you already have.