No interactions present.
Certainly looks like Common Pug but that's a very early record for it in my experience.
Entomologist and biological recorder
Can't think of anything else it would be, but I've never had it this early! Berks moth group has 17 records in April (from 1026 total) and none in March
Record your ladybird sightings!
Lat/Lng: 51.4, -2.6
OS grid ref: ST6071