I come off my period last Tuesday but was sick on the Thursday. Thought was strange as i was sick last month also. So i done a tescos pregnancy test and showed a vvfl and then i done a first response pregnancy test and showed a vvfl from what i can see also! But i done another tescos one in the afternoon yesterday and nothing...the others were in the morning! Im also 9 days before ovulating. Could i be pregnant or not...HELP!