So I have irregular periods last one was 47 days this time I'm now on 45 and still no sign of af arriving iv had constant headaches all week feel shit a few times this week to but also very tiered and very hungry iv taken test after test wasting money away and there all neg. I had loads of dicharge white some watery and this month it's been very diffrent normally I loss at least a few days iv brown discharge in the middle of my cycle sometimes a week just after but this month nothing at all just clear, white discharge. I went for a scan over a month ago due to my period been very weird so they had a look to see what was going on and they seen blood inside me and said I should be having a period tip of thing in a week or two that was over a month ago and still nothing. My question is is could I be pregnant and could it just be taking its time to come up on test and could there be a chance of what they seen on scan is a baby inplanted and coursed a lottle bleed inside me