Trigger or positive

Hi I started tests at 4dp5dt so I could see where my trigger line was at. I got a faint positivinas expected. At 5dp5dt I got again another faint line not sure if slightly darker but the same. I tested on the evening too for no reason and I felt like that was a slightly darker test. Obviously super excited to test this am 6dp5dt and have another line like last night. I feel last night and today's are darker but I need a second pair of eyes. I don't want to get my husband excited for no reason !! Older tests bottom. New test top