Need advice regarding small inheritance allocation and future strategy

Hello ! Long-time lurker, first time contributor to the sub. I need some advice and probably some reality check if my long-term strategy is good and whether I should change anything about me. About me - 37, married with 2 kids (5 and 1), no other debts apart from mortgage (100k eur left with 2.4% interest, payment is around 600/month). Take home money is at around 4k with a prospect of increasing to 4.5 - 4.8 by the end of year. I currently have around 4.5k in VWCE (started late with this one) a