Cryptic pregnancy???

Jazzy

Hi so around January 1st I had a miscarriage at 4-5 weeks ever since then I've been getting my period and whatnot but I've been having other odd signs like feeling kicks and cravings all the time and my boobs are always sore and sensitive and I'm constantly bloated and feel like I'm pregnant...I've taken tests there always faint positives but blood test shows negative...so I just need advice on what to do everyone keeps saying I look pregnant and whatnot...so I'm really lost on what I should do. Some one said cryptic pregnancy is a thing??? Could this be what I'm experiencing??