I’ve spend the last two days in bed and had plenty of time to knit on the socks:
One sock is finished and the other is nearing the cuff detail.
The first sock had a figure 8 cast on of 2 times 14. Increasings were made every third round, +4 per incr. round. This made the toe too pointy for me:
For the second sock I did a cast on of 2 times 18 and increased 4 stitches every other round until I reached 2 times 31 stitches: