Sweety you are not useless! In fact I think your amazing for still bf even after all the issues you have had.

I could have written a lot of your post! Do you think your princess is windy? I started Ethan on brauer's colic relief and its done wonders for him. Does a bath/massage settle her? Maybe a nice warm bath in the evenings might help her to settle?

I don't know what else to suggest hun but you are definitely not alone!