I have wavy hair that is neither one thing or another. It looks fine blow dried and straightened slightly, and in theory it should look fine with it’s natural waves as well. However when I leave it to dry naturally, no matter how much product goes in, it’s got no weight to it and once I go outside it blows all over the place and it feels like all the volume is gone, and all thin and floppy. Does anyone have this problem and if so how do you get sleek, voluminous waves?