Symptoms before BFP


Hello! I’ve Currently been experiencing a lot of cramping, for like a week & a half now. Wayyyy too early for period cramps. I’ve Also Had Bad Headaches. At First I Felt Like Cramps But They Kept Going Back & Forth From Side to Side. My boobs are getting sore i’m now 5 day before AF. & I Have What Feels Like Little Gas Bubbles In My Lower Abdomen, Yeah I’ve Had Bad Gas But It Seems Like I Can Feel It Building Up. Is This Finally It?? What Symtoms Did You Guys Feel Before Getting a BFP?