I also tried my first Sourdough cart which I've had for two weeks now and have to say it is a godsend for sleep! I went for the Yocan Uni 3.0 which is a nifty little battery.. I'm glad to have read previous comments about dosing and how long it lasts roughly as I had no idea and have been trying to make it last just using it for when I am struggling to sleep in the middle of the night, might start having a puff or two before sleep!
Really glad it's working for Mrs Grownhealth..
Is the EHD cart anything like a really good balanced ?