Have you tried taking a bath with her just before bed? Maybe do this and let her have a feed in the bath - only if she looks like she wants to. Don't focus too much on the feeding, just have a lovely long bath together. I'd try nursing her before the bath, possibly during and then again after. Have you tried breast compressions?
You are right to let her nurse as often as she will - it's the best way to boost your supply. Your state of mind has a big impact on your nursing ability too so try and regain some faith in your body and just relax (yes, I know it's a cliche and much easier said than done but it really will help)
Her reflux days are almost certainly numbered being that she is six months old so you need to bear this in mind too - Mae hasn't needed her reflux meds for nearly two months (she had just turned 7 months when we stopped them). This could resolve many of your problems.
Obviously pumping after the feed you are trying to improve would be a good place to start but as you're really not wanting to do that (and if it's really that stressful for you it possibly wouldn't help all that much either). Breast compressions and switch nursing is probably the way to go. Have you tried fenugreek or blessed thistle? Are you eating enough of the right foods - protein, veg, dairy fats and fats found in nuts and seeds etc?
Are you drinking enough and getting plenty of rest?
From personal experience you do need to stick with it. Supplementing really wont help and with me, when I supplement one feed, the feed before that one started to suffer
![Undecided :-\](https://smiley.babywhispererforums.com/Smileys/classic/undecided.gif)
That's all I can think of right now. Stick with it honey - you're doing great and if the reflux is a big player in all your problems, that won't be around for much longer.
Hugs
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