Early Pregnancy Symptoms???

So, I am a mother of a one year old. My SO and I have been trying to conceive a second little one since the end of December. I usually have a VERY regular period, but in January I completely missed it, only to have it start 2 weeks after I was expecting it. I had just about every symptom in the book minus a positive test, and then my period DID end up starting (it was definitely NOT spotting). Lately I've had more symptoms again, different this time though. I'm super hesitant to believe I'm pregnant though, as I was so hopeful and then so crushed last time. I'm not supposed to have my period for another 2 weeks, but in the last week I have been extremely bloated, my lower abdomen actually looks a little protruded and is hard, and I've had a dull crampy ache in my lower abdomen and sometimes in my lower back for a few days now (almost like I constantly have to poop 😂). TMI WARNING: Right as I was noticing the cramping, I had quite a bit of discharge that was mostly clear and the consistency of mucus: sticky, jelly, etc. I workout regularly and also notice I have had achy feelings in my uterus during quick movements, almost like it's bigger than it was before lol. I guess I'm just wondering if these are just odd ovulation symptoms or if I anyone else has had these symptoms before finding out they were pregnant ❤. Pic for attention: I'm a fitness mommy 💓.