I wouldn't go crazy overdoing this gift thing in terms of money or time you don't have. I understand the love language idea, and love gifts, don't get me wrong, but they must be freely and joyfully given to be emotionally fulfilling. Like everything.
I actually tend to get annoyed with gifts when they're given for a serious "reason".
A letter in which you speak your heart is an amazing gift. I like origami too when pressed for $ and feeling crafty. There's tons of awesome how-tos on youtube.
I am guessing there is more to the pulling away than not having received enough gifts lately, though. Possibly she needs to push away a minute to feel loved all on her own without needing the gifts.
(random observer disclaimer)
"Rocks will open and make a way for the lover."
~Hazrat Inayat Khan
I love Catfish and Charlie.