Please help me, Pregnant?!

I hope I get right reply ..

Here is my story

I got my last Af on May 24,2018 ,we are ttc from last 3-4 months.we did sex during over fertile days and my period suppose to come on 26 June,2018 but I got spotting pink, light blood on 21st June and 22 June as well it was light and i thought its implantation blood Bcz I’m sure that was not AF I never get early period.i had few symptoms like tired, sleepy all time , cramps anytime , heavy boobs , backache at this time. i waited few days I was expecting period on 26th June I did not get my period I did urine pregnancy test around July 8 but came up with negative.i was expecting positive.i wait 1more week and i also did few more tests and all negative.It’s almost after 1 month I did blood test on 13 July and my family got was on holiday , I went with other dr and she said You got negative, I told her I hv lots of symptoms like pee hourly ,heavy boobs,food cravings, tummy pain but she said that was not implantation blood it was ur period sometime you get light periods and told me to wait for period, I was totally frustrated and angry on that lady dr. I wait one more week No periods yet, I did urine test and it’s cane up with light faint line.i get some hope to get positive. I did test after 2-3 days and it’s negative 😂😂😂😭.at this time my boobs are heavy , going for pee frequently Hourly sometimes every 30 minuets and tummy looks different like little bit big. I’m 36days late period and no positive test yet.i booked appointment with my family dr. tomorrow to see what’s good on. Is anyone can help me if they survive in this condition.Please help and and give any advice what I need to do???