implantation Bleeding

Hi girls, this month I have had most signs of pregnancy which we are super excited about if I am. But today I woke up and I am bleeding very lightly, it's like pale pale pink mucus and not getting any heavier and has been like that since 9:40 and it's now 11:40. Is it implantation bleeding or am I just hoping it is?? I have a bit sore cramps when it first started but they are just like little niggles now and can barely feel them. This is our first baby so I am not sure. Thank you !!