Watching my threads

Hello,

I  participate  in a group with a very high traffic.
I have to remember the subjects  of  the  threads  I
have participated in, so as order not to get lost.

Is it possible in tin to somehow 'watch' the threads
I have contributed  to?   I  have  looked  into  the
'filter' file and tried setting its 'author' parame-
ter to my name, but it only selects the thread if it
has a unread message from me, while I want it to get
selected if it has any new messages...

Of course, the 'subj'  parameter  should  work,  but
then I'd have to set it manually every time I wanted
to "subscribe" for a thread.  Will I have to  create
a script that will process the 'posted' file, modify
the 'filter' file  accordingly  and  then  run  tin?
Isn't there a simpler solution?

Also,   is  there  a  command  to  navigate  to  the
next/previous 'hot' thread?