Carb type can add to that on GH. Lots of high GI carbs and big carb swings. It’s not always an ancillaries fix either. Examine everything. Sleep, high stress, cortisol, night time food timing. Manage sodium and get enough potassium. And yes your E2 needs to be in check. HGH makes your body more responsive to estrogen. It doesn’t increase your estrogen of course. Are you on Deca or NPP perhaps? You can try splitting your dose if you still struggle with it. But look at everything. Troubleshooting 101 is like this. Eliminate one thing at a time. Is my sleep good? Okay not that. How’s my stress, welp not that. Go for easy things first before adding something to combat it. Everyone wants to add things but first understand what else could it be. You could be adding something that isn’t needed and why add something we don’t need.