I'm having the same problem with my swimming costume and most of my bras, Wilf. It's a good one to have in the grand scheme of things, although a bit risky for public swimming!
I had an SV today: despite having a weird food day yesterday (see below) I weighed in this morning at 159.9lbs (down from 162.8 as my final weigh-in on Monday)! It's the first time I've seen the 150s on the scale...well, ever, because the last time I weighed this much I used to use stones and pounds. And it brings my total loss to over a stone since start of BC. I know I'll probably bounce back up and not see it again for a bit, as that tends to be what happens, but it was very encouraging and made me feel I can perhaps get to 155 or even 150 before my hol at end of August. I can't believe I'm here when I spent sooooo long before going LC stuck in the mid-170s and not losing consistently.
Yesterday's food (evening went a bit odd because wine)
B: Eggs with butter, avocado, black coffee
L: smoked duck caesar salad
D: almond milk protein shake with berries, flax, and spinach; halloumi and avocado (what I could be bothered to make when I got in after pub)
S: almonds, iced black americano, white wine spritzer with soda water x 2, pork crackling