Implantation cramps?

My husband and I have been trying for our first for 6 months, and now we're in the TWW again. Since yesterday (6dpo) I have been having a bit of pressure in my lower abdomen/pelvis area..I could totally be reading too much into it but I'm hoping it's from implantation. It's too soon to test so I'm just wondering if anyone else has had this feeling and been pregnant..it's less crampy and more pressure feeling. I'd appreciate any input anyone has! Thank you :)