As above really. Had blood test yesterday and kicking myself for not asking but did not see her wash or use gel before taking my blood. I walked straight in and midwife said just to get on the bed and she did BP then blood straight after. I also didnt see her use gel after - she just went straight over to write up some notes. Could I catch anything from this? Just a bit worried in case she had traces of someone elses blood on her finger before touching my arm. She did use sterile wipe on my arm, but then touched my arm with cotton wool and plaster after.