Test result changed? :(

From positive to neg? It was positive almost immediately (faint but still positive. 30 votes also agreed positive),

now it’s almost completely gone a few hours later. Not a real positive? :( I read the results within 3 minutes. Stayed the same, I looked an hour later waiting for my husband to get home and it was Almost completely gone. It had color... should I test again or tomorrow or wait an extra day. Sad :(