Awaiting breast biopsy results

Hello, 

I was referred to breast clinic and had an ultrasound which identified a 1cm-ish lump, I also had two biopsies. Ultrasound and consultant were both confident it was fibroadenoma and was given a leaflet and told to expect results via phone call in 5 to 6 weeks. I've just an email come through for a follow-up face to face in three weeks - no context. Called the hospital and they said it's to get my results. I'm reassuring myself that they wouldn't wait three weeks to tell me it's anything sinister but still can't help feeling panicked that they said it would be a phone call in 5 weeks. Did the same happen to anyone else? If it was to retest wouldn't they just send me another breast clinic letter telling me not to wear deodorant etc? This appointment also says breast surgery service where the original letter said breast clinic but then it did say breast surgery service at the very top in small letter. Is this standard practice for a face to face to tell me it's nothing? Thanks in advance x