Well... the link Granny posted has indeed most of known cannabis recipes (and even some unknown ones)... but unfortunately it hasnt the fast way for making Green Dragon (a tincture made by dissolving weed in alcohol).
So, here is the link for it:

http://boards.cannabis.com/concentra...-combined.html

It is very powerful, despite its bad taste. Mixing it with something else for covering its taste helps a bit.

A thing that must be mentioned it that drinking/eating cannabis works better in an empty stomach, and usually doesnt work at all if the person drink/eat it with a full stomach.
Yet having a bit of food in the stomach is OK if one were to drink tinctures (which contain alcohol), because drinking alcohol with a completly empty stomach is not healthy at all.

And my best wishes for your mom! :thumbsup: