Forwarding all protocol traffic to remote Squid server

Hey Guys

Big newbie here. I know similar, though not exactly, questions have been asked before, but I cannot find the answer to my question ANYWHERE.
I have a specific setup from my home to my work. I have a Mikrotik Groove 5Hn. This has 1 x eth interface, which runs down into the house and serves a wireless AP inside the house, and 1 x WAN interface. A DHCP server at my work site serves my devices’ IP addresses. So everything in my house is on DHCP. I have a squid box set up at work which serves internet to my home via a specific port, for safety purposes, let’s say it is port 4000.

10.10.10.0/28 11.12.13.14/29
Me ---->WiFi AP --------------> MT -----------------> Squid Server (10.11.12.13:4000)
LAN WAN

Everything works well, IF I configure my proxy server address with port, on all individual devices inside my home. With this I can browse the internet, and all applications like Skype for desktops where I can configure a proxy server, works well. BUT, I have some apps on my phone like Whatsapp and Skype for Android, which cannot accept a proxy setting, and is not proxy aware if I configure the proxy under their wireless settings.

My MikroTik is set up with basic routes for this to work:
Dst Address Gateway Distance
AS 0.0.0.0/0 wlan1_IP Reachable wlan1 1
DAC 10.10.10.0/28 ether1 reachable 0
DAC /29 segment of connection wlan1 reachable 0


My question is: Can I configure my MT to connect my whole house (ether1 range) to the squid server so that all traffic, from phones, tablets and pc’s, that wants to connect to the internet, redirects to the squid server address (10.11.12.13:4000)? In other words, does not matter what type of traffic it is, or from what source ports it originates from, it must be redirected to destination 10.11.12.13:4000

Could you please help me with this? I have tried quite a few things, but I cannot get it working.
Thanks in advance for any replies.