Hi. Early days are stressful. I'm so over bras too at the moment. Hated wearing to bed but knew it was for support. Now after mastectomy I'm still over bras but yesterday went to see breast nurse. No drainage needed. I felt relieved because Everytime I had drainage it took a few days to get over. Wasn't so much soreness but irritating skin feel. Using soft gauze under sore spots at the moment which has made a big difference. hope you are feeling better soon. All the Best. Maz. Xx