It is hard to say what is causing this, but we commonly refer to it as the roller coaster and it isn't fun, but it is common. There are many things that could be causing this pattern. C
Is there OM in the picture? Mood swings could have more to do with them than with you...hate to say that but could be true.
Enjoy the good days, and know that they will not last so that you are prepared for the change in direction of the roller coaster
M39 W41 Two children WAW bomb dropped 11/7/09 Piecing Aug 10 - Nov 10 No longer piecing...Nov 10 Separation Jan 11 EA ends again Feb 11 Piecing attempt #2, Mar 11