NextDNS on OpenWRT

I've seen plenty of these posts, tried the things they say, but can't seem to get it to work, so I'm hoping someone here can also help me!

Here's the info other threads have asked for:

root@OpenWrt:/etc/config# nextdns version
nextdns version 1.41.0

root@OpenWrt:/etc/config# nextdns config
listen localhost:53
max-ttl 0s
auto-activate false
report-client-info false
mdns all
max-inflight-requests 256
hardened-privacy false
use-hosts true
setup-router true
control /var/run/nextdns.sock
log-queries false
cache-size 0
detect-captive-portals false
timeout 5s
debug false
profile a87a7c
cache-max-age 0s
discovery-dns
bogus-priv true

root@OpenWrt:/etc/config# cat /var/etc/dnsmasq.conf.*
# auto-generated config file from /etc/config/dhcp
conf-file=/etc/dnsmasq.conf
dhcp-authoritative
domain-needed
localise-queries
read-ethers
enable-ubus=dnsmasq
expand-hosts
bind-dynamic
local-service
cache-size=1000
edns-packet-max=1232
domain=lan
local=/lan/
addn-hosts=/tmp/hosts
dhcp-leasefile=/tmp/dhcp.leases
resolv-file=/tmp/resolv.conf.d/resolv.conf.auto
stop-dns-rebind
rebind-localhost-ok
dhcp-broadcast=tag:needs-broadcast
conf-dir=/tmp/dnsmasq.d
user=dnsmasq
group=dnsmasq

dhcp-ignore-names=tag:dhcp_bogus_hostname
conf-file=/usr/share/dnsmasq/dhcpbogushostname.conf

bogus-priv
conf-file=/usr/share/dnsmasq/rfc6761.conf
dhcp-range=set:lan,192.168.8.100,192.168.8.249,255.255.252.0,12h
no-dhcp-interface=wan